What is Arnold Couamo's NPI number?

Arnold Couamo's National Provider Identifier (NPI) is 1417822347, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Arnold Couamo's specialty?

Arnold Couamo is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Arnold Couamo located?

Arnold Couamo's practice location on file with NPPES is 12811 Hallwood Pl, Fort Washington, MD 20744-5380.

What is Arnold Couamo's phone number?

The practice phone number listed in the NPPES registry for Arnold Couamo is (240) 360-3311.

Is Arnold Couamo's NPI active?

Yes — Arnold Couamo's NPI (1417822347) is active in the NPPES registry as of the last update on 2025-10-09.

IndividualActive

Arnold Couamo

NPI 1417822347 · Case Manager/Care Coordinator · Fort Washington, MD

Arnold Couamo is a Case Manager/Care Coordinator provider in Fort Washington, MD (NPI 1417822347).

Provider details

NPI number: 1417822347
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Basic profile(47/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

12811 Hallwood Pl

Fort Washington, MD 20744-5380

Phone: (240) 360-3311

Street-level locationGet directions

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Mailing address